158876370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3251}}^1$

素因数の和:3448

約数の個数: 64

約数和(自身を含む): 426142080

約数和(自身を除く): 267265710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 905, 1086, 1629, 1810, 2715, 3251, 3258, 4887, 5430, 6502, 8145, 9753, 9774, 16255, 16290, 19506, 24435, 29259, 32510, 48765, 48870, 58518, 87777, 97530, 146295, 175554, 292590, 438885, 588431, 877770, 1176862, 1765293, 2942155, 3530586, 5295879, 5884310, 8826465, 10591758, 15887637, 17652930, 26479395, 31775274, 52958790, 79438185, 158876370]

約数ペア:

[(1, 158876370), (2, 79438185), (3, 52958790), (5, 31775274), (6, 26479395), (9, 17652930), (10, 15887637), (15, 10591758), (18, 8826465), (27, 5884310), (30, 5295879), (45, 3530586), (54, 2942155), (90, 1765293), (135, 1176862), (181, 877770), (270, 588431), (362, 438885), (543, 292590), (905, 175554), (1086, 146295), (1629, 97530), (1810, 87777), (2715, 58518), (3251, 48870), (3258, 48765), (4887, 32510), (5430, 29259), (6502, 24435), (8145, 19506), (9753, 16290), (9774, 16255)]